How do I get Price Alerts for flights from Seattle to Kaohsiung City?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Seattle from Kaohsiung City . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Seattle to Kaohsiung City with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Kaohsiung City Airport?

Prices for flights from Seattle/Tacoma Intl Airport to Kaohsiung City Airport were last updated today.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Kaohsiung City Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Kaohsiung City Airport.

What documentation or ID do you need to fly to Kaohsiung City Airport?

The travel and health documents you'll need for your trip to Kaohsiung City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kaohsiung City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$346 Cheap Flights from Seattle to Kaohsiung City in 2025/26

1 adult

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Find the cheapest flights from Seattle to Kaohsiung City

Round-trip

One-way

Cheap round-trip flights

2:45 pm - 2:15 pmSEA-KHH

32h 30m1 stop

8:00 am - 10:40 amKHH-SEA

18h 40m1 stop

$835Multiple Airlines

Find Deal

Fri, Oct 31 - Fri, Nov 7

7:00 am - 9:00 pmSEA-KHH

23h 00m2 stops

10:15 am - 9:15 pmKHH-SEA

26h 00m3 stops

$878United Airlines

Find Deal

Thu, Oct 2 - Mon, Oct 6

2:45 pm - 2:15 pmSEA-KHH

32h 30m1 stop

5:00 pm - 9:57 pmKHH-SEA

44h 57m2 stops

$915Multiple Airlines

Find Deal

Fri, Oct 31 - Fri, Nov 7

12:10 am - 6:20 pmSEA-KHH

27h 10m2 stops

10:10 am - 6:40 pmKHH-SEA

24h 30m2 stops

$942Multiple Airlines

Find Deal

Thu, Oct 30 - Fri, Nov 7

6:35 am - 9:00 pmSEA-KHH

23h 25m2 stops

10:15 am - 9:15 pmKHH-SEA

26h 00m3 stops

$978United Airlines

Find Deal

Thu, Oct 2 - Mon, Oct 6

6:20 am - 11:15 pmSEA-KHH

24h 55m2 stops

11:25 am - 6:36 pmKHH-SEA

23h 11m2 stops

$1,113Cathay Pacific

Find Deal

Sat, Nov 15 - Sun, Nov 30

5:20 pm - 10:55 pmSEA-KHH

37h 35m2 stops

3:45 pm - 1:55 pmKHH-SEA

14h 10m1 stop

$1,723Asiana Airlines

Find Deal

Sat, Nov 15 - Sun, Nov 30

11:00 am - 2:15 pmSEA-KHH

35h 15m1 stop

7:05 am - 1:20 pmKHH-SEA

22h 15m1 stop

$2,617Korean Air

Find Deal

Sat, Nov 15 - Sun, Nov 30

11:25 am - 2:15 pmSEA-KHH

34h 50m1 stop

7:05 am - 10:40 amKHH-SEA

18h 35m1 stop

$4,677Korean Air

Find Deal

Mon, Feb 16 - Tue, Mar 31

12:10 am - 1:55 pmSEA-KHH

21h 45m1 stop

6:55 am - 2:55 pmKHH-SEA

23h 00m1 stop

$4,755Asiana Airlines

Find Deal

Sun, Feb 15 - Tue, Mar 31

United Airlines flights from Seattle to Kaohsiung City

Our best United Airlines deals on Seattle to Kaohsiung City flight tickets

United Airlines

Oct 2

SEA7:00 amSeattle/Tacoma Intl

23h 00m

2 stops

KHH9:00 pmKaohsiung City

Oct 6

KHH10:15 amKaohsiung City

26h 00m

3 stops

SEA9:15 pmSeattle/Tacoma Intl

$878

Find similar

United Airlines

Oct 2

SEA6:35 amSeattle/Tacoma Intl

23h 25m

2 stops

KHH9:00 pmKaohsiung City

Oct 6

KHH10:15 amKaohsiung City

26h 00m

3 stops

SEA9:15 pmSeattle/Tacoma Intl

$978

Find similar

United Airlines

Oct 2

SEA5:26 pmSeattle/Tacoma Intl

36h 34m

3 stops

KHH9:00 pmKaohsiung City

Oct 6

KHH10:15 amKaohsiung City

28h 14m

3 stops

SEA11:29 pmSeattle/Tacoma Intl

$1,184

Find similar

Korean Air flights from Seattle to Kaohsiung City

Our best Korean Air deals on Seattle to Kaohsiung City flight tickets

Korean Air

Nov 15

SEA11:00 amSeattle/Tacoma Intl

35h 15m

1 stop

KHH2:15 pmKaohsiung City

Nov 30

KHH7:05 amKaohsiung City

22h 15m

1 stop

SEA1:20 pmSeattle/Tacoma Intl

$2,617

Find similar

Korean Air

Feb 16

SEA11:25 amSeattle/Tacoma Intl

34h 50m

1 stop

KHH2:15 pmKaohsiung City

Mar 31

KHH7:05 amKaohsiung City

18h 35m

1 stop

SEA10:40 amSeattle/Tacoma Intl

$4,677

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Fri 10/31

2:45 pm-2:15 pm

1 stop32h 30m

Kaohsiung City

Fri 11/7

8:00 am-10:40 am

1 stop18h 40m

$835

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Thu 10/2

7:00 am-9:00 pm

2 stops23h 00m

Kaohsiung City

Mon 10/6

10:15 am-9:15 pm

3 stops26h 00m

$878

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Fri 10/31

2:45 pm-2:15 pm

1 stop32h 30m

Kaohsiung City

Fri 11/7

5:00 pm-9:57 pm

2 stops44h 57m

$915

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Thu 10/30

12:10 am-6:20 pm

2 stops27h 10m

Kaohsiung City

Fri 11/7

10:10 am-6:40 pm

2 stops24h 30m

$942

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Thu 10/2

6:35 am-9:00 pm

2 stops23h 25m

Kaohsiung City

Mon 10/6

10:15 am-9:15 pm

3 stops26h 00m

$978

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Sat 11/15

6:20 am-11:15 pm

2 stops24h 55m

Kaohsiung City

Sun 11/30

11:25 am-6:36 pm

2 stops23h 11m

$1,113

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Sat 11/15

5:20 pm-10:55 pm

2 stops37h 35m

Kaohsiung City

Sun 11/30

3:45 pm-1:55 pm

1 stop14h 10m

$1,723

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Sat 11/15

11:00 am-2:15 pm

1 stop35h 15m

Kaohsiung City

Sun 11/30

7:05 am-1:20 pm

1 stop22h 15m

$2,617

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Mon 2/16

11:25 am-2:15 pm

1 stop34h 50m

Kaohsiung City

Tue 3/31

7:05 am-10:40 am

1 stop18h 35m

$4,677

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Sun 2/15

12:10 am-1:55 pm

1 stop21h 45m

Kaohsiung City

Tue 3/31

6:55 am-2:55 pm

1 stop23h 00m

$4,755

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

When to book flights from Seattle to Kaohsiung City

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Kaohsiung City according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Seattle to Kaohsiung City (SEA to KHH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Kaohsiung City

Direct flights	None

There are no direct flights from Seattle to Kaohsiung City. There are no popular flight routes from Seattle to Kaohsiung City.

Search flight deals

How far is Seattle/Tacoma Intl to Kaohsiung City by plane?
The straight-line distance from Seattle/Tacoma Intl to Kaohsiung City is 6221.3 mi. Typically, this will take 21h 45m by plane in normal conditions.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Kaohsiung City Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Kaohsiung City Airport were last updated today.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Kaohsiung City Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Kaohsiung City Airport.
What documentation or ID do you need to fly to Kaohsiung City Airport?
The travel and health documents you'll need for your trip to Kaohsiung City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kaohsiung City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Seattle to Kaohsiung City?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Seattle from Kaohsiung City. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Seattle to Kaohsiung City with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Kaohsiung City?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kaohsiung City from Seattle.

Can I find flights from Seattle to Kaohsiung City with flexible booking policies on momondo?

All flight searches from Seattle to Kaohsiung City on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Kaohsiung City?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Kaohsiung City.

I’m not ready to book a flight from Seattle to Kaohsiung City right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Kaohsiung City, momondo offers a useful price alert feature which will track prices for flights to Kaohsiung City from Seattle and alert you when they change.